package com.itheima.ssm.service;

import com.itheima.ssm.domain.Pemission;
import sun.security.util.Pem;

import java.util.List;

public interface IPermessionService {

    public List<Pemission> findAll() throws Exception;

    public void save(Pemission pemission) throws Exception;

    public Pemission findById(int permissionId) throws Exception;
}
